The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 09, 2010
Filed:
Mar. 26, 2004
Rune Toennessen, Oslo, NO;
Emmanuel Keskes, Nantes, FR;
Eskild Storteig, Lierskogen, NO;
Per Helgerud, Hokksund, NO;
Vahid Moosavi, Stabekk, NO;
Philippe Saint-pere, Castelnau de Medoc, FR;
Rune Toennessen, Oslo, NO;
Emmanuel Keskes, Nantes, FR;
Eskild Storteig, Lierskogen, NO;
Per Helgerud, Hokksund, NO;
Vahid Moosavi, Stabekk, NO;
Philippe Saint-Pere, Castelnau de Medoc, FR;
WesternGeco L.L.C., Houston, TX (US);
Abstract
A system for adjusting a deflector in a seismic survey comprises a generally upright deflector body and at least one bridle connected to a seismic cable. The bridle includes an upper segment secured to an upper connection point on the deflector body, and a lower segment coupled to a lower connection point on the deflector body. The upper bridle segment, lower bridle segment and deflector body define a geometry between themselves. This geometry is adjustable by at least one actuator so as to control the tilt angle of the deflector body.